package simulation;

/**
 * interface holds the constants for the Environment class.
 * @author Schwartz & Roy
 *
 */
public interface EnvironmentConstants {

    // force names
    String GRAVITY_NAME = "gravity";
    String VISCOSITY_NAME = "viscosity";
    String CENTERMASS_NAME = "centermass";
    String WALL_NAME = "wall";
    String TOPWALL_NAME = "topwall";
    String BOTTOMWALL_NAME = "bottomwall";
    String LEFTWALL_NAME = "leftwall";
    String RIGHTWALL_NAME = "rightwall";

    // wall constants
    int TOP_WALL_ID = 1;
    int RIGHT_WALL_ID = 2;
    int BOTTOM_WALL_ID = 3;
    int LEFT_WALL_ID = 4;
}
